BDTTh26Cl-2Sn CAS 2239295-69-1

Purity 97%+In StockPharmaceutical Standards
CAS No.2239295-69-1
Molecular FormulaC40H56Cl2S4Sn2
Molecular Weight973.46 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

BDTTh26Cl-2Sn CAS 2239295-69-1 chemical structure

Description

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

BDTTh26Cl-2Sn (CAS 2239295-69-1) is a high-purity analytical reference standard with the molecular formula C40H56Cl2S4Sn2 and a molecular weight of 973.46 g/mol.

Owing to sulfur-containing functionality, chlorine substitution, a polycyclic aromatic system, BDTTh26Cl-2Sn is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 973.46 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

As a certified reference material (CRM), BDTTh26Cl-2Sn meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC40H56Cl2S4Sn2
Molecular Weight973.46 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1998
Halogen ContentCl-containing
Sulfur Atoms4

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